Tightener with intelligent control



FIG. 1 is a perspective view of a tightener with intelligent control showing the new design;

FIG. 2 is another perspective view of the tightener with intelligent control;

FIG. 3 is another perspective view of the tightener with intelligent control;

FIG. 4 is another perspective view of the tightener with intelligent control;

FIG. 5 is another perspective view of the tightener with intelligent control;

FIG. 6 is another perspective view of the tightener with intelligent control;

FIG. 7 is a front view of the tightener with intelligent control;

FIG. 8 is a rear view of the tightener with intelligent control;

FIG. 9 is a top view of the tightener with intelligent control;

FIG. 10 is a bottom view of the tightener with intelligent control;

FIG. 11 is a left side view of the tightener with intelligent control; and,

FIG. 12 is a right side view of the tightener with intelligent control. 

The ornamental design for the tightener with intelligent control, as shown and described. 